Description

(3R)-Vestitol is a specific enantiomer of the naturally occurring isoflavanoid vestitol, identified by CAS NO 35878-41-2. This compound is of significant interest due to its role as a key chiral building block and a reference standard for phytochemical and pharmacological research. It is primarily sought by manufacturers and researchers in the pharmaceutical, nutraceutical, and fine chemical synthesis sectors who require high-purity, stereochemically defined intermediates for drug discovery and development.

Application

• Pharmaceutical Intermediate: Serves as a chiral precursor in the synthesis of novel therapeutic agents, particularly those targeting inflammatory pathways.
• Reference Standard: Used as a high-purity analytical standard in HPLC and LC-MS for the quantification of vestitol and related isoflavanoids in plant extracts and biological samples.
• Nutraceutical Research: Employed in studies investigating the bioactive properties of phytoestrogens and natural antioxidants for dietary supplement development.
• Chemical Biology Probe: Utilized to study enzyme interactions and biological mechanisms due to its specific stereochemistry.
• Fine Chemical Synthesis: Acts as a specialized building block for the preparation of complex, stereochemically pure molecules in organic chemistry.

Basic Information

Product Name	(3R)-Vestitol
CAS No.	35878-41-2
Molecular Formula	C16H16O4
Molecular Weight	272.30 g/mol
Synonyms	(3R)-3,9-Dihydroxy-2,3-dihydro-4H,6H-[1,3]dioxolo[5,6]benzofuro[3,2-c]chromen-4-one; (R)-Vestitol; (-)-Vestitol; Vestitol, (3R)-; 3'-O-Methyl-7,4'-dihydroxyisoflavan; 7,4'-Dihydroxy-3'-methoxyisoflavan; Natural Vestitol (R-enantiomer)
EINECS	Contact for details

Quality Control

Our (3R)-Vestitol is produced under strict quality management protocols to ensure batch-to-batch consistency and high chemical purity, suitable for research and development applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, chiral purity, and identification data. We adhere to relevant industry standards for fine chemicals and can provide material tailored to specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) to minimize oxidation and degradation. The container should be kept in a cool, dry, and well-ventilated area away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.